# SDR 07FDEA04581

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 13, 2007
- Submitted: October 15, 2007
- Operation: Air carrier
- Aircraft: [N620FE](https://openairdocs.org/aircraft/N620FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48791
- Aircraft time: 30,125 hours, 6,829 cycles
- System (JASC): [5712 · Wing, Rib/Bulkhead](https://openairdocs.org/jasc/5712)
- Part: Rib
- Condition: Cracked
- Location: Rws 789
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/07FDEA04581

## Discrepancy

RIGHT WING LEADING EDGE CAVITY RIB DOUBLER AT STATION XOS 789 (XORS 683)   FOUND CRACKED.    10-29-07    REMOVED CRACKED RIB DOUBLER AS PER SRM 51-31-01 VOLUME II AND FABRICATED RIB DOUBLER AS PER DOUGLAS DRAWING ARB3954 AND INSTALLED AT RIGHT HAND WING LEADING EDGE CAVITY AT XOS 789 AS PER SRM 51-33-01 VOLUME II. REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100.

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